/*
Theme Name: K0BUY
Theme URI: https://k0buy.com
Description: 厂家清库存批发平台 — 自定义主题（红+深蓝+金 清仓批发风格）
Version: 1.0
Author: K0BUY
*/
:root{
  --brand:#E8403A; --brand-dark:#C7302A; --brand-soft:#FEF1F0;
  --navy:#0F172A; --ink:#1E293B; --muted:#64748B; --faint:#94A3B8;
  --bg:#F6F7F9; --card:#FFFFFF; --line:#E6E9EE;
  --gold:#C9971B; --gold-soft:#FBF3E0; --green:#0E9F6E; --green-soft:#E7F6F0;
  --r:14px; --r-sm:10px;
  --shadow:0 4px 14px rgba(15,23,42,.07),0 1px 3px rgba(15,23,42,.05);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Inter,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--font);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.55}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hdr{display:flex;align-items:center;gap:18px;height:62px}
.logo{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:800}
.logo .k{background:var(--brand);color:#fff;padding:2px 8px;border-radius:8px;font-weight:900}
.logo span{color:var(--navy)}
.logo small{font-weight:500;color:var(--muted);font-size:11px}
.hdr .search{flex:1;max-width:420px}
.hdr .search form{display:flex;background:var(--bg);border:1px solid var(--line);border-radius:10px;height:40px;padding:0 12px;align-items:center;gap:8px;transition:.2s}
.hdr .search form:focus-within{border-color:var(--brand);background:#fff;box-shadow:0 0 0 3px var(--brand-soft)}
.hdr .search input{flex:1;border:none;background:transparent;outline:none;font-size:14px;min-width:0}
.hdr .search button{background:var(--brand);color:#fff;border:none;border-radius:8px;padding:6px 14px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}
.hdr .menu{display:flex;gap:4px}
.hdr .menu a{padding:8px 12px;border-radius:10px;font-size:14px;font-weight:600;color:var(--ink);white-space:nowrap}
.hdr .menu a:hover{background:var(--bg)}
.hdr-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.hdr-actions .cart{display:inline-flex;align-items:center;gap:5px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:14px;font-weight:600;color:var(--ink)}
.hdr-actions .cart:hover{border-color:var(--brand)}
.hdr-actions .cart .count{background:var(--brand);color:#fff;border-radius:99px;padding:0 7px;font-size:11px;font-weight:700;line-height:1.5}
.lang-sw{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:13px;font-weight:600;color:var(--ink);cursor:pointer;white-space:nowrap}
.lang-btn:hover{border-color:var(--brand)}
.lang-menu{position:absolute;top:115%;right:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:6px;min-width:160px;display:none;z-index:60}
.lang-sw:hover .lang-menu,.lang-sw:focus-within .lang-menu,.lang-sw.open .lang-menu{display:block}
.lang-menu a{display:block;padding:8px 12px;border-radius:8px;font-size:13px;color:var(--ink);white-space:nowrap}
.lang-menu a:hover{background:var(--bg)}
.lang-menu a.on{color:var(--brand);font-weight:700;background:var(--brand-soft)}
.cs-fab{position:fixed;right:20px;bottom:100px;width:54px;height:54px;border-radius:50%;background:#25D366;color:#fff;font-size:26px;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.22);z-index:9990;transition:.2s}
.cs-fab:hover{transform:scale(1.08)}
.kbl-fab{bottom:110px !important}
.pagination{display:flex;gap:6px;justify-content:center;margin:24px 0;flex-wrap:wrap}
.pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 10px;border-radius:8px;background:var(--card);border:1px solid var(--line);font-size:14px;font-weight:600;color:var(--ink)}
.pagination .page-numbers.current{background:var(--brand);color:#fff;border-color:var(--brand)}
.pagination .page-numbers:hover:not(.current){border-color:var(--brand);color:var(--brand)}
.crumb{font-size:13px;color:var(--muted);margin:16px 0;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.crumb a:hover{color:var(--brand)}
.detail{display:grid;grid-template-columns:1fr 1fr;gap:40px;background:var(--card);border-radius:18px;padding:28px;border:1px solid var(--line)}
.gallery .main{aspect-ratio:1;background:#EDEFF3;border-radius:var(--r);overflow:hidden;display:grid;place-items:center}
.gallery .main img{width:100%;height:100%;object-fit:cover}
.gallery .thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.gallery .thumb{width:58px;height:58px;border:2px solid transparent;border-radius:8px;overflow:hidden;cursor:pointer;opacity:.7;transition:.15s}
.gallery .thumb:hover{opacity:1}
.gallery .thumb.active{border-color:var(--brand);opacity:1}
.gallery .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.info h1{font-size:22px;font-weight:800;line-height:1.35;letter-spacing:-.3px}
.info .meta{display:flex;align-items:center;gap:10px;margin:12px 0;font-size:13px;color:var(--muted);flex-wrap:wrap}
.info .meta .pill{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:4px 10px}
.info .meta a{color:var(--brand);font-weight:600}

.price-box{background:linear-gradient(135deg,#FEF1F0,#FFF);border:1px solid #FBD5D3;border-radius:var(--r);padding:18px;margin:16px 0}
.price-box .row{display:flex;align-items:baseline;gap:12px}
.price-box .now{color:var(--brand);font-size:36px;font-weight:900}
.price-box .now small{font-size:18px}
.price-box .was{color:var(--faint);font-size:15px;text-decoration:line-through}
.price-box .tag2{background:var(--brand);color:#fff;font-size:12px;font-weight:800;padding:3px 8px;border-radius:6px}
.price-box .hint{font-size:12.5px;color:var(--muted);margin-top:8px}
.tier-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:16px 0}
.tier-table th{background:var(--navy);color:#fff;font-size:13px;font-weight:700;padding:12px;text-align:center}
.tier-table td{padding:14px 12px;text-align:center;font-size:14px;border-top:1px solid var(--line)}
.tier-table tr.hot td{background:var(--gold-soft)}
.tier-table .lv{font-weight:700;color:var(--navy)}
.tier-table .badge-t{font-size:11px;font-weight:700;padding:2px 7px;border-radius:6px;background:var(--brand-soft);color:var(--brand);margin-left:6px}
.tier-table .price{color:var(--brand);font-weight:800;font-size:16px}
.tier-table tr.hot .price{color:#B8860B}
.tier-table .save{color:var(--green);font-size:12px;font-weight:600}
.stock{display:flex;gap:18px;font-size:13px;color:var(--muted);margin:14px 0;flex-wrap:wrap}
.stock b{color:var(--ink)}
.stock .ok{color:var(--green);font-weight:600}
.stock.in-stock, .stock.out-of-stock{display:none !important}
.actions{display:flex;gap:12px;margin-top:18px}
.btn-buy{flex:1;background:var(--brand);color:#fff;padding:15px;font-size:16px;font-weight:700;border-radius:12px;border:none;cursor:pointer;box-shadow:0 8px 20px rgba(232,64,58,.3)}
.btn-agent{flex:1;background:var(--navy);color:#fff;padding:15px;font-size:16px;font-weight:700;border-radius:12px;border:none;cursor:pointer}
.sec{margin:28px 0 0}
.sec-head h2{font-size:19px;font-weight:800;color:var(--navy);margin-bottom:14px}
.spec{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec table{width:100%;border-collapse:collapse}
.spec td{padding:11px 16px;font-size:13.5px;border-bottom:1px solid var(--line)}
.spec td:first-child{width:140px;color:var(--muted);background:var(--bg)}
.grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.2s;position:relative;display:flex;flex-direction:column}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.pcard .img-wrap{aspect-ratio:1;background:#EDEFF3;display:grid;place-items:center;overflow:hidden;position:relative}
.pcard .img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.pcard:hover .img-wrap img{transform:scale(1.06)}
.pcard .disc{position:absolute;top:10px;left:10px;background:var(--brand);color:#fff;font-size:11.5px;font-weight:800;padding:4px 8px;border-radius:7px;z-index:2}
.pcard .rank{position:absolute;top:10px;right:10px;background:var(--gold);color:#fff;font-size:11.5px;font-weight:800;padding:4px 9px;border-radius:7px;z-index:2}
.view-all-wrap{text-align:center;margin-top:24px}
.page{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:32px;margin:18px 0}
.page-title{font-size:26px;font-weight:800;color:var(--navy);margin:12px 0 18px}
.page-content{font-size:15px;line-height:1.9;color:var(--ink)}
.page-content p{margin:10px 0}
.page-content h2{font-size:19px;font-weight:700;color:var(--navy);margin:20px 0 10px}
.page-content a{color:var(--brand);font-weight:600}
.pcard .body{padding:12px 13px 14px;display:flex;flex-direction:column;flex:1}
.pcard .t{font-size:13px;font-weight:600;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:36px;color:var(--ink)}
.pcard .t:hover{color:var(--brand)}
.pcard .factory{font-size:11.5px;color:var(--muted);margin-top:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pcard .price{display:flex;align-items:baseline;gap:7px;margin-top:8px}
.pcard .price .now{color:var(--brand);font-size:18px;font-weight:800}
.pcard .price .now small{font-size:12px}
.pcard .price .was{color:var(--faint);font-size:12px;text-decoration:line-through}
.pcard .card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:10px}
.pcard .moq{font-size:11.5px;color:var(--muted);background:var(--bg);padding:2px 8px;border-radius:5px}
.pcard .add-cart{background:var(--brand);color:#fff;font-size:12px;font-weight:700;padding:6px 12px;border-radius:8px;transition:.15s}
.pcard .add-cart:hover{background:var(--brand-dark)}
.hero{position:relative;overflow:hidden;border-radius:20px;margin:18px 0 0;background:radial-gradient(1200px 500px at 85% -20%,rgba(201,151,27,.18),transparent 55%),linear-gradient(135deg,#0F172A 0%,#17223B 55%,#1F2C4A 100%);color:#fff;padding:48px 52px;min-height:300px;display:flex;flex-direction:column;justify-content:center}
.hero-left{display:flex;flex-direction:column;justify-content:center}
.hero-right{position:relative;height:100%;min-height:200px;display:flex;align-items:center;justify-content:center}
.hero-img{position:relative;width:100%;height:100%;display:block;border-radius:16px;overflow:hidden;box-shadow:0 12px 30px rgba(0,0,0,.35)}
.hero-img img{width:100%;height:100%;object-fit:cover;display:block}
.hero-img-tag{position:absolute;top:12px;left:12px;background:linear-gradient(135deg,#FFD66B,#F5B840);color:#0F172A;font-size:12px;font-weight:800;padding:5px 12px;border-radius:8px;letter-spacing:.5px}
.hero h1{font-size:clamp(28px,4.5vw,44px);font-weight:900;letter-spacing:-1px;line-height:1.15;margin:16px 0 12px}
.hero h1 em{font-style:normal;color:#FF4D4F;text-shadow:0 2px 14px rgba(232,64,58,.45)}
.hero-red{color:#FFD84D;text-shadow:0 3px 18px rgba(255,216,77,.45)}
.hero p{font-size:15.5px;color:rgba(255,255,255,.78);max-width:520px}
.hero .tag{display:inline-flex;gap:8px;background:rgba(232,64,58,.15);border:1px solid rgba(255,77,79,.5);color:#FFB3B1;padding:7px 14px;border-radius:99px;font-size:13px;font-weight:700;width:fit-content;letter-spacing:.5px}
.hero-cta{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}
.btn-primary{display:inline-flex;align-items:center;gap:6px;background:var(--brand);color:#fff;padding:11px 22px;border-radius:10px;font-size:14px;font-weight:700;transition:.2s}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px)}
.btn-ghost{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);color:#fff;padding:11px 22px;border-radius:10px;font-size:14px;font-weight:700;transition:.2s}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.cats{display:flex;overflow-x:auto;gap:12px;margin-top:16px;padding-bottom:8px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.cat{flex:0 0 auto;min-width:120px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 14px;text-align:center;transition:.2s;display:flex;flex-direction:column;align-items:center;gap:1px}
.cat:hover{border-color:var(--brand);box-shadow:var(--shadow);transform:translateY(-3px)}
.cat-icon{width:48px;height:48px;border-radius:50%;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;font-size:24px;line-height:1;margin-bottom:8px}
.cat:nth-child(2n) .cat-icon{background:#EAF2FF}
.cat:nth-child(3n) .cat-icon{background:#E7F6F0}
.cat:nth-child(4n) .cat-icon{background:#FEF3E2}
.cat b{font-size:14px;font-weight:700;color:var(--navy);white-space:nowrap}
.cat span{display:block;font-size:11.5px;color:var(--muted);margin-top:3px}
.sec-title{font-size:22px;font-weight:800;color:var(--navy);margin:34px 0 16px}
.sort-bar{display:flex;gap:8px;margin-bottom:16px}
.sort-bar a{padding:6px 14px;border-radius:8px;font-size:13px;font-weight:600;color:var(--muted);background:var(--card);border:1px solid var(--line);transition:.15s}
.sort-bar a.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.sort-bar a:hover:not(.on){border-color:var(--brand);color:var(--brand)}
footer{background:#0F172A;color:rgba(255,255,255,.65);margin-top:48px;padding:48px 0 0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.08)}
.foot-brand .logo{font-size:20px;display:flex;align-items:center;gap:8px}
.foot-brand .logo .k{background:var(--brand);color:#fff;padding:2px 8px;border-radius:8px;font-weight:900}
.foot-brand .logo span{color:#fff}
.foot-brand p{font-size:13px;margin-top:14px;max-width:260px;line-height:1.7;color:rgba(255,255,255,.5)}
.foot-col b{color:#fff;font-size:14px;display:block;margin-bottom:14px}
.foot-col a{display:block;font-size:13px;color:rgba(255,255,255,.55);padding:6px 0;transition:.15s}
.foot-col a:hover{color:#fff}
.foot-bottom{text-align:center;padding:20px 0;font-size:12.5px;color:rgba(255,255,255,.4)}
@media(max-width:900px){
  .hdr{flex-wrap:wrap;height:auto;padding:10px 0}
  .hdr .search{order:3;flex-basis:100%;max-width:none;margin-top:8px}
  .hdr .menu{display:none}
  .detail{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .cats{grid-template-columns:repeat(2,1fr)}
  .hero{padding:32px 24px;min-height:220px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:24px}
  .promo-grid{grid-template-columns:1fr}
}

/* 广告轮播 */
.promo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.promo-card{position:relative;overflow:hidden;border-radius:16px;padding:26px 24px;color:#fff;min-height:160px;display:flex;flex-direction:column;justify-content:center;transition:transform .2s,box-shadow .2s}
.promo-card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(15,23,42,.15)}
.p-red{background:linear-gradient(135deg,#E8403A,#C7302A)}
.p-navy{background:linear-gradient(135deg,#0F172A,#1F2C4A)}
.p-gold{background:linear-gradient(135deg,#C9971B,#8A6A14)}
.promo-text h3{font-size:22px;font-weight:800;line-height:1.3;margin-bottom:8px}
.promo-text h3 b{color:#FFD66B}
.promo-text p{font-size:13.5px;opacity:.92;margin-bottom:14px;line-height:1.5}
.promo-btn{display:inline-block;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.45);color:#fff;font-size:13px;font-weight:700;padding:8px 18px;border-radius:20px}
/* 信任区 */
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.trust-item{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 14px 18px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px;box-shadow:0 2px 10px rgba(15,23,42,.05);transition:transform .2s,box-shadow .2s}
.trust-ico{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:26px;box-shadow:0 4px 12px rgba(0,0,0,.15);flex-shrink:0}
.trust-item b{font-size:15px;color:var(--navy)}
.trust-item small{font-size:11.5px;color:var(--muted);line-height:1.4}
/* 合作区 */
.partner-sec{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;background:linear-gradient(135deg,#0F172A,#1F2C4A);border-radius:20px;padding:32px 28px;color:#fff;margin-top:8px;align-items:center;position:relative;overflow:hidden}
.partner-left h2{font-size:24px;font-weight:800;margin-bottom:10px;line-height:1.3}
.partner-left p{font-size:14px;color:rgba(255,255,255,.8);margin-bottom:16px}
.partner-left b,.partner-pt b{color:#FFD66B}
.partner-right{display:flex;flex-direction:column;gap:12px}
.partner-step{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:14px 16px}
.partner-left .btn-primary{margin-top:4px}
@media(max-width:900px){.trust-grid{grid-template-columns:repeat(2,1fr)}.partner-sec{grid-template-columns:1fr}}

.sec-flex{display:flex;align-items:center;gap:10px}
.sec-line{width:4px;height:22px;background:linear-gradient(180deg,#E8403A,#C7302A);border-radius:2px;flex-shrink:0}
.sec-sub{margin-left:auto;font-size:12px;font-weight:400;color:var(--muted)}
.trust-item:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(15,23,42,.12)}
.partner-sec:before{content:'';position:absolute;top:-50px;right:-50px;width:200px;height:200px;border-radius:50%;background:rgba(232,64,58,.14);pointer-events:none}
.partner-badge{display:inline-block;background:rgba(232,64,58,.22);color:#FF9D9A;font-size:12px;font-weight:700;padding:5px 12px;border-radius:20px;margin-bottom:12px}
.step-num{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#FFD66B,#F5B840);color:#0F172A;font-weight:800;font-size:15px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.partner-step b{font-size:14.5px;display:block}
.partner-step small{font-size:12px;color:rgba(255,255,255,.65)}
/* 丝滑体验 */
html{scroll-behavior:smooth}
body{-webkit-tap-highlight-color:transparent}
img{transition:opacity .3s ease}
.pcard .img-wrap img{transition:transform .4s cubic-bezier(.2,.6,.2,1),opacity .3s}
.pcard:hover .img-wrap img{transform:scale(1.06)}
.cat,.promo-card,.trust-item{transition:transform .25s cubic-bezier(.2,.6,.2,1),box-shadow .25s,opacity .25s}
a,button{transition:color .2s,background .2s,border-color .2s,transform .2s}

/* ============ 全面美观升级 ============ */
/* 区块标题：更大更醒目 */
.sec-title{font-size:24px;font-weight:900;letter-spacing:-.5px;display:flex;align-items:center;gap:10px;margin:38px 0 18px}
.sec-line{width:5px;height:26px;background:linear-gradient(180deg,#FF4D4F,#C7302A);border-radius:3px;flex-shrink:0}
.sec-sub{margin-left:auto;font-size:12.5px;font-weight:400;color:var(--muted)}

/* 商品卡：价格更醒目、2折徽章更突出 */
.pcard{box-shadow:0 1px 4px rgba(15,23,42,.06);transition:transform .25s cubic-bezier(.2,.6,.2,1),box-shadow .25s}
.pcard:hover{transform:translateY(-5px);box-shadow:0 12px 30px rgba(15,23,42,.13)}
.pcard .disc{background:linear-gradient(135deg,#FF4D4F,#C7302A);font-size:12px;font-weight:900;letter-spacing:.5px;box-shadow:0 2px 8px rgba(232,64,58,.4)}
.pcard .rank{background:linear-gradient(135deg,#FFD66B,#E0A82E);color:#0F172A;font-weight:900;box-shadow:0 2px 8px rgba(201,151,27,.4)}
.pcard .price .now{font-size:20px;font-weight:900;color:var(--brand)}
.pcard .price .was{font-size:12.5px}
.pcard .t{font-size:13.5px;font-weight:600}
.pcard .add-cart{background:var(--brand);font-weight:800;padding:7px 14px;box-shadow:0 2px 8px rgba(232,64,58,.3)}
.pcard .add-cart:hover{background:var(--brand-dark);transform:translateY(-1px)}

/* 促销卡：更精致 */
.promo-card{min-height:170px;box-shadow:0 4px 14px rgba(15,23,42,.08)}
.promo-text h3{font-size:23px;font-weight:900;letter-spacing:-.3px}
.promo-btn{background:rgba(255,255,255,.14);border:1.5px solid rgba(255,255,255,.5);font-weight:800}
.promo-card:hover .promo-btn{background:rgba(255,255,255,.25)}

/* 分类卡：更统一 */
.cat{border-radius:16px;padding:18px 14px;box-shadow:0 1px 3px rgba(15,23,42,.05)}
.cat:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(15,23,42,.12);border-color:var(--brand)}

/* 按钮统一 */
.btn-primary{background:linear-gradient(135deg,#FF4D4F,#C7302A);box-shadow:0 4px 14px rgba(232,64,58,.35);font-weight:800;letter-spacing:.3px}
.btn-primary:hover{box-shadow:0 6px 20px rgba(232,64,58,.45);transform:translateY(-2px)}
.btn-ghost{font-weight:800}

/* 头部更清爽 */
header{box-shadow:0 1px 8px rgba(15,23,42,.05)}
.logo{font-size:22px;font-weight:900}
.logo .k{background:linear-gradient(135deg,#FF4D4F,#C7302A);border-radius:9px;box-shadow:0 2px 6px rgba(232,64,58,.3)}
.hdr .search form{border-radius:12px;height:42px}
.hdr .search button{background:linear-gradient(135deg,#FF4D4F,#C7302A);border-radius:10px}

/* 信任区图标更立体 */
.trust-ico{box-shadow:0 6px 16px rgba(0,0,0,.16)}

/* 页脚标题 */
.foot-col b{font-size:15px;letter-spacing:.3px}

/* 分页更醒目 */
.pagination .page-numbers.current{background:linear-gradient(135deg,#FF4D4F,#C7302A);box-shadow:0 2px 8px rgba(232,64,58,.35)}